PromptHub vs PromptLayer
No clear leader: PromptLayer (63.3) and PromptHub (59.3) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for prompt management. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
PromptHub
A prompt management platform that lets teams discover, create, version, and deploy prompts with built-in evaluation tools and team collaboration features. It supports public and private prompt sharing, batch testing across models, and API-based deployment.
PromptLayer
A platform that maintains logs of prompts and API requests, enabling debugging and replay of previous completions. Provides version tracking, testing, and monitoring with integrated tracing and evaluation features.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
PromptHub
Free with unlimited team members, 2,000 requests/month. Pro $12/month. Team $20/user/month. Enterprise custom.
- FreeFree
- Unlimited team members
- Unlimited public prompts
- No private prompts
- Limited API access
- Evaluations
- +2 more
- Pro$12/month
- Unlimited private prompts
- Full API access
- All Free plan features
- Team$20/user/month
- Team and user permissions
- Private Slack channel support
- EnterpriseContact sales
- SSO + SAML
- SOC 2 (in progress)
- Custom limits and roles
- Custom model support
- Dedicated support and feedback
PromptLayer
Free tier available. Pro starts at $49/month, Team at $500/month, both with usage-based billing ($0.002–$0.003 per transaction). Enterprise custom pricing.
- FreeFree
- 5 Users
- 2.5k/month Requests
- 1 Workspace
- 250/month Eval Cell Executions
- 10MB max per Dataset
- +1 more
- Pro$49/month plus $0.003/transaction
- Unlimited Playgrounds
- Unlimited Workspaces
- 150MB max per Dataset
- Webhooks Included
- Dedicated Support
- Team$500/month plus $0.002/transaction
- 25 Users
- 100k+/month Requests
- 7.5k+/month Eval Cell Executions
- 1GB max per Dataset
- Webhooks Included
- +2 more
- EnterpriseContact sales
- Custom limits on everything
- Role Based Access Controls
- Deployment Approvals
- HIPAA with BAA
- Flexible Hosting Options
- +2 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- OpenAI
- Anthropic
PromptHub
- Amazon Bedrock
- Zapier
- Mistral
- Notion
PromptLayer
- Pydantic AI
- Google GenAI
- AWS Bedrock
- OpenTelemetry
- Azure OpenAI
- Vertex AI
- Gemini API
PromptHub or PromptLayer: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.